Craddock, P. T.
Scientific studies in early mining and extractive metallurgy - 1st ed. - London British Museum 1980 - 173p. - British Museum. Occasional paper, 20 .
0861590198
669 / CRA/1980
Scientific studies in early mining and extractive metallurgy - 1st ed. - London British Museum 1980 - 173p. - British Museum. Occasional paper, 20 .
0861590198
669 / CRA/1980